How Long Is a Wire Made from 100 Cm³ of Copper

question 16

Multiple Choice

How long is a wire made from 100 cm³ of copper if its resistance is 8.5 ohms? The resistivity of copper is 1.7 x 10^-5 W·m.

• A)7.1 m
• B)1.7 x 10² m
• C)2.2 x 10² m
• D)3.0 x 10³ m

---

Definitions:

Political/legal Change

Alterations in the political or legal environment that can impact businesses, economies, and societies.

Economic Change

Alterations in the structure or performance of an economy, often driven by factors such as technological advancements, policy changes, or market dynamics.

Maritime Engineering

A branch of engineering that deals with the design, construction, maintenance, and operation of ships and other maritime vessels.

Consumer Tastes

Preferences and demands of consumers which influence product design and marketing strategies.